Answer:
Hummingbird
Explanation:
A hummingbird is the only bird that can fly backwards.
It required all escaped slaves to return to their masters and that any free states had to cooperate with this law.
Beginning after Columbus' discovery in 1492 the exchange lasted through the years of expansion and discovery.
We the People of the United States, in Order to form a more perfect Union, establish Justice, insure domestic Tranquility, provide for the common defence, promote the general Welfare, and secure the Blessings of Liberty to ourselves and our Posterity, do ordain and establish this Constitution for the United States of America.
Emancipation<span> evoked mix of emotions for freed </span>slaves<span>.</span>
